Chak Charnan is a village in Pachpadra tehsil in district of Barmer, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Chak Charnan was 97 which includes 55 males and 42 females. Chak Charnan covers 257.47 ha area. Pincode of Chak Charnan is 344032.